Circuit Protection

P4SMAJ48A

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Diotec Semiconductor

ESD PROTECTION DIODES / TVS DIODES TVS, SMA, 150C, 400W, UNIDIR

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Search across all available documentation for this part.

DocumentsP4SMAJ48A Datasheet (PDF)

Circuit Protection

P4SMAJ48A

Active

Diotec Semiconductor

ESD PROTECTION DIODES / TVS DIODES TVS, SMA, 150C, 400W, UNIDIR

Deep-Dive with AI

DocumentsP4SMAJ48A Datasheet (PDF)

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	P4SMAJ48A

Applications	General Purpose
Current - Peak Pulse (10/1000µs)	5.2 A
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-50 °C
Package / Case	DO-214AC, SMA
Power - Peak Pulse	400 W
Power Line Protection	False
Supplier Device Package	DO-214AC (SMA)
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	53.3 V
Voltage - Clamping (Max) @ Ipp [Max]	77.4 V
Voltage - Reverse Standoff (Typ)	48 V

P4SMA Series

Part	Operating Temperature [Min]	Operating Temperature [Max]	Power - Peak Pulse	Voltage - Clamping (Max) @ Ipp [Max]	Voltage - Reverse Standoff (Typ)	Supplier Device Package	Type	Bidirectional Channels [custom]	Voltage - Breakdown (Min) [Min]	Package / Case	Applications	Current - Peak Pulse (10/1000µs)	Mounting Type	Grade	Qualification	Unidirectional Channels [custom]
Diotec Semiconductor P4SMAJ100C	-50 °C	150 °C	400 W	179 V	100 V	DO-214AC (SMA)	Zener	1	111 V	DO-214AC SMA	General Purpose	2.2 A	Surface Mount
Diotec Semiconductor P4SMAJ75A-AQ	-50 °C	150 °C	400 W	121 V	75 V	DO-214AC (SMA)	Zener		83.3 V	DO-214AC SMA		3.3 A	Surface Mount	Automotive	AEC-Q101	1
Diotec Semiconductor P4SMAJ48A-AQ	-50 °C	150 °C	400 W	77.4 V	48 V	DO-214AC (SMA)	Zener		53.3 V	DO-214AC SMA		5.2 A	Surface Mount	Automotive	AEC-Q101	1
Diotec Semiconductor P4SMAJ78CA	-50 °C	150 °C	400 W	126 V	78 V	DO-214AC (SMA)	Zener	1	86.7 V	DO-214AC SMA	General Purpose	3.2 A	Surface Mount
Diotec Semiconductor P4SMAJ170C	-50 °C	150 °C	400 W	304 V	170 V	DO-214AC (SMA)	Zener	1	189 V	DO-214AC SMA	General Purpose	1.3 A	Surface Mount
Diotec Semiconductor P4SMAJ58	-50 °C	150 °C	400 W	103 V	58 V	DO-214AC (SMA)	Zener		64.4 V	DO-214AC SMA	General Purpose	3.9 A	Surface Mount			1
Diotec Semiconductor P4SMAJ51A-AQ	-50 °C	150 °C	400 W	82.4 V	51 V	DO-214AC (SMA)	Zener			DO-214AC SMA		4.9 A	Surface Mount	Automotive	AEC-Q101	1
Diotec Semiconductor P4SMAJ12CA	-50 °C	150 °C	400 W	19.9 V	12 V	DO-214AC (SMA)	Zener	1	13.3 V	DO-214AC SMA	General Purpose	20.1 A	Surface Mount
Diotec Semiconductor P4SMAJ48A	-50 °C	150 °C	400 W	77.4 V	48 V	DO-214AC (SMA)	Zener		53.3 V	DO-214AC SMA	General Purpose	5.2 A	Surface Mount			1
Diotec Semiconductor P4SMAJ60A-AQ	-50 °C	150 °C	400 W	96.8 V	60 V	DO-214AC (SMA)	Zener		66.7 V	DO-214AC SMA		4.1 A	Surface Mount	Automotive	AEC-Q101	1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	7500	$ 0.06
	N/A	0	$ 0.06
Mouser	N/A	1	$ 0.38
		10	$ 0.27
		100	$ 0.13
		500	$ 0.11
		1000	$ 0.07
		2500	$ 0.07
		5000	$ 0.05
		7500	$ 0.05
		22500	$ 0.04

Description

General part information

P4SMA Series

77.4V Clamp 5.2A Ipp Tvs Diode Surface Mount DO-214AC (SMA)

Documents

Technical documentation and resources

P4SMAJ48A Datasheet (PDF)

Datasheet